Subject: Processors | January 6, 2019 - 03:07 PM | Jim Tanous
Tagged: Zen+, vega APU, ryzen mobile, ces2019, athlon, amd
AMD today officially announced its lineup of 2nd generation Ryzen mobile processors, designated Ryzen 3000 Series Mobile Processors. Unlike AMD’s expected 3000-series desktop launch, which will be based on Zen 2, these new mobile variants stick with AMD’s 12nm Zen+ architecture.
Each 15- or 35-watt model features Vega graphics and core/thread counts ranging from 2 cores/4 threads to 4 cores/8 threads. AMD is touting improvements in battery life and overall performance, claiming that the top-end 15-watt part can best the Intel i7-8550U by up to 29 percent in media editing, while the mid-tier 15-watt Ryzen 5 3500U beats its Intel counterpart, the i5-8250U, by up to 14 percent in website loading speed.
|Model||Cores/Threads||TDP||Boost/Base Freq.||Graphics||GPU Cores||Max GPU Freq.|
|AMD Ryzen 7 3750H||4/8||35W||4.0/2.3GHz||Vega||10||1400MHz|
|AMD Ryzen 7 3700U||4/8||15W||4.0/2.3GHz||Vega||10||14000MHz|
|AMD Ryzen 5 3550H||4/8||35W||3.7/2.1GHz||Vega||8||1200MHz|
|AMD Ryzen 5 3500U||4/8||15W||3.7/2.1GHz||Vega||8||1200MHz|
|AMD Ryzen 3 3300U||4/4||15W||3.5/2.1GHz||Vega||5||1200MHz|
|AMD Ryzen 3 3200U||2/4||15W||3.5/2.6GHz||Vega||3||1200MHz|
|AMD Athlon 300U||2/4||15W||3.3/2.4GHz||Vega||3||1000MHz|
|AMD A6-9220C||2/2||6W||2.7/1.8GHz||R5||3 cores
|AMD A4-9120C||2/2||6W||2.4/1.6GHz||R4||3 cores
The initial batch of laptops featuring Ryzen 3000 Series Mobile Processors will be available in the first quarter from partners Acer, ASUS, Dell, HP, Huawei, Lenovo, and Samsung, with additional product launches coming later in the year.
In addition to its flagship Ryzen mobile lineup, AMD is launching a Zen-based Athlon mobile processor, the Athlon 300U, to target entry-level price points. The company has also announced two new 6-watt A-Series chips aimed at the Chromebook market.
Finally, on the software side, AMD announced that starting this quarter, it will provide Radeon Adrenalin driver support to any laptop with a Ryzen processor and integrated Radeon graphics. This will simplify the driver situation for both consumers and manufacturers, as well as give AMD the ability to directly update gamers’ devices for the latest features and game optimizations.
With AMD getting its arguably less-exciting mobile announcements “out of the way” to start CES, this paves the way for the company to make its big desktop-focused announcements during Dr. Lisa Su’s CES keynote on Wednesday.
Subject: General Tech | January 3, 2019 - 05:50 AM | Jim Tanous
Tagged: wooting one, video, vega APU, standing desk, rx vega, RTX 2060, podcast, OC Scanner, floppy drive, eero, dell
PC Perspective Podcast #527 - 1/2/2019
Our podcast this week looks at the analog optical Wooting One keyboard, new entry-level AMD APUs with Vega graphics, the latest RTX 2060 rumors, and a discussion of how we all found ourselves here at PCPer.
Subscribe to the PC Perspective Podcast
Check out previous podcast episodes: http://pcper.com/podcast
00:03:27 - Intro: Extra Life Update
00:05:31 - Review: Wooting One Analog Optical Keyboard
00:11:31 - News: AMD Athlon Vega APUs
00:14:09 - News: MSI B450/B350 Athlon 200GE Overclocking
00:17:45 - News: Dell Goes Public (Again)
00:22:17 - News: ARM Cortex-A65AE with SMT
00:26:52 - News: NVIDIA OC Scanner for Pascal
00:29:19 - News: NVIDIA RTX 2060 Leaks
00:35:38 - Discussion: Gaming & Poor Parenting
00:40:19 - Discussion: PC Perspective History
00:56:55 - Picks of the Week
01:12:10 - Outro
Subject: Mobile | January 24, 2018 - 12:20 PM | Ken Addison
Tagged: vega APU, vega 8, vega 10, swift 3, ryzen mobile, raven ridge, Lenovo, ideapad 720s, amd, acer, 2700u, 2500U
Last October, when AMD launched their mobile-oriented Ryzen Processor with Radeon Vega Graphics product line (Raven Ridge), they talked about several different notebooks that would be shipping with these new parts. However, up until now, there has only been one officially launched and shipping product—the HP Envy x360.
We have an article on the performance of the Ryzen 5 2500U and the HP Envy x360 coming very soon, but today Ryzen Mobile-enabled notebooks have become available to order from both Acer and Lenovo.
First, we'll take a look at Acer's offering, the Swift 3.
For anyone who might be familiar with Acer's current notebook offerings, the Ryzen Swift 3 will seem very similar. From the photos, it appears to be nearly identical to its 8th Generation Intel equipped counterpart. That's certainly not a negative though, as I have been impressed with the Intel variant during some recent testing.
|Acer Swift 3|
|Screen||15.6” FHD (1920 x 1080) IPS Display|
|CPU||Ryzen 5 2500U||Ryzen 7 2700U|
|GPU||Integrated Radeon Vega 8||Integrated Radeon Vega 10|
|RAM||8GB DDR4 Dual Channel (non-upgradable)|
|Storage||256GB SSD||512GB SSD|
|Network||802.11ac Dual Band 2x2 MU-MIMO|
1 x USB 3.1 Gen 1 Type-C
48Wh Battery, "Up to 8 Hours Battery Life"
As far as specs are concerned, Acer seems to be checking all of the boxes. RAM will ship in a dual-channel configuration (although we don't know at what speed it will be running, likely 2133 or 2400,) but will not be user replaceable according to questions answered by an Acer representative on their Amazon listing.
Additionally, Acer seems to be the only notebook maker set to ship the Ryzen 5 2700U variant. Not only does the 2700U give users increased clock speeds of 200MHz at base speeds on the CPU portion, but the GPU sees a significant bump. The 2700U gets an upgrade from Vega 8 graphics with 512 stream processors running at 1100MHz to Vega 10 graphics with 640 stream processors at 1300MHz. This should provide a nice performance boost for the extra $200 Acer is asking.
The Acer Swift 3 is set to start shipping on February 9th from Amazon.
Next up is Lenovo, with their Ideapad 720S.
The only 13" Ryzen Mobile option to be announced, the Lenovo Ideapad 720S also shares a lot of design DNA with Lenovo's Intel counterparts.
|Lenovo Ideapad 720S|
|Processor||AMD Ryzen 5 2500U|
|Graphics||Integrated Radeon Vega 8|
|Memory||8GB DDR4-2133 (Single Channel)|
|Screen||13.3-in 1920x1080 IPS|
|Storage||512GB PCIe SSD|
|Camera||720p / Dual Digital Array Microphone|
|Wireless||802.11AC (1x1) + Bluetooth® 4.1|
|Connections||2 x USB 3.0
1 x USB 3.0 Type-C (DP & Power Delivery)
1 x USB 3.0 Type-C (DP)
|Battery||48Wh "Up to 9.5 hours battery life"|
12.0" x 8.4" x 0.5" / 305.9 x 213.8 x 13.6 (mm)
2.5 lbs (1.14 kg)
|OS||Windows 10 Home|
|Price||$1049 - Lenovo.com|
Disappointingly, the Lenovo Ideapad 720S will ship only in a single memory channel configuration. This will significantly affect the performance of the integrated graphics, as it is highly dependant on memory bandwidth. I wouldn't expect the memory to be user upgradable either; it's likely a single DIMMs worth of memory soldered onto the motherboard.
Curiously, although AMD listed a 2700U variant of the Ideapad 720S in their slides in October, those models have yet to be seen. However, we've seen this before from Lenovo where they start skipping a single SKU that is the most popular configuration and then filling out the rest of the options shortly after.
The Lenovo Ideapad 720S is available to order now directly from Lenovo, with an estimated shipping date or 5-7 business days.
At a price premium above the Acer Swift 3, the Ideapad 720S seems like a hard sell with lack of dual channel memory. However, for users who may be set on a 13" screen size, it appears it will be the only option.
Overall, I am excited to see more AMD-powered options in the thin-and-light notebook category, and I look forward to getting our hands on some of these new models soon!